Karthik Manamcheri created HIVE-20776:
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Summary: Move HMS filterHooks from client-side to server-side
Key: HIVE-20776
URL: https://issues.apache.org/jira/browse/HIVE-20776
Project: Hive
Issue Type: Improvement
Components: Metastore, Standalone Metastore
Reporter: Karthik Manamcheri
Assignee: Karthik Manamcheri
In HMS, I noticed that all the filter hooks are applied on the client side (in
HiveMetaStoreClient.java). Is there any reason why we can't apply the filters
on the server-side?
Motivation: Some newer apache projects such as Kudu use HMS for metadata
storage. Kudu is not completely Java-based and there are interaction points
where they have C++ clients. In such cases, it would be ideal to have
consistent behavior from HMS side as far as filters, etc are concerned.
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